Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

V30MLA0805LN Datasheet(PDF) 5 Page - Littelfuse

Part # V30MLA0805LN
Description  Surface Mount Multilayer Varistors (MLVs) > MLA Series
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LITTELFUSE [Littelfuse]
Direct Link  http://www.littelfuse.com
Logo LITTELFUSE - Littelfuse

V30MLA0805LN Datasheet(HTML) 5 Page - Littelfuse

  V30MLA0805LN Datasheet HTML 1Page - Littelfuse V30MLA0805LN Datasheet HTML 2Page - Littelfuse V30MLA0805LN Datasheet HTML 3Page - Littelfuse V30MLA0805LN Datasheet HTML 4Page - Littelfuse V30MLA0805LN Datasheet HTML 5Page - Littelfuse V30MLA0805LN Datasheet HTML 6Page - Littelfuse V30MLA0805LN Datasheet HTML 7Page - Littelfuse V30MLA0805LN Datasheet HTML 8Page - Littelfuse  
Zoom Inzoom in Zoom Outzoom out
 5 / 8 page
background image
© 2013 Littelfuse, Inc.
43
Revised: December 16, 2013
Varistor Products
MLA Varistor Series
Surface Mount Multilayer Varistors (MLVs) > MLA Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/ML.html or MLA.html for current information.
Device Characteristics
At low current levels, the V-I curve of the multilayer
transient voltage suppressor approaches a linear (ohmic)
relationship and shows a temperature dependent effect.
At or below the maximum working voltage, the suppressor
is in a high resistance modex (approaching 106Ω at its
maximum rated working voltage). Leakage currents at
maximum rated voltage are below 100µA, typically 25µA;
for 0402 size below 20µA, typically 5µA.
100%
1E-9
1E-8
SUPPRESSOR CURRENT (ADC)
10%
1E-7
1E-6
1E-5
1E-4
1E-3
1E-2
25
50
75
100
125oC
FIGURE 10. TYPICAL TEMPERATURE DEPENDANCE OF THE CHARACTERISTIC
CURVE IN THE LEAKAGE REGION
o
o
o
o
Clamping Voltage OverTemperature (V
C at 10A)
100
10
20
V26MLA1206
40
60
80
100120
140
TEMPERATURE (oC)
V5.5MLA1206
0
-20
-40
-60
FIGURE 12. CLAMPING VOLTAGE OVER TEMPERATURE
(VC AT 10A)
Typical Temperature Dependance of the Haracteristic
Curve in the Leakage Region
Speed of Response
The Multilayer Suppressor is a leadless device. Its
response time is not limited by the parasitic lead
inductances found in other surface mount packages.
The response time of the Z
NOdielectricmaterialisless
than 1ns and the MLA can clamp very fast dV/dT events
such as ESD. Additionally, in "real world" applications,
the associated circuit wiring is often the greatest
factor effecting speed of response. Therefore, transient
suppressor placement within a circuit can be considered
important in certain instances.
GRAINS
DEPLETION
FIRED CERAMIC
DIELECTRIC
REGION
METAL
ELECTRODES
DEPLETION
REGION
METAL END
TERMINATION
FIGURE 11. MULTILAYER INTERNAL CONSTRUCTION
Multilayer Internal Construction
Energy Absorption/Peak Current Capability
Energy dissipated within the MLA Series is calculated
by multiplying the clamping voltage, transient current
and transient duration. An important advantage of the
multilayer is its interdigitated electrode construction within
the mass of dielectric material. This results in excellent
current distribution and the peak temperature per energy
absorbed is very low. The matrix of semiconducting grains
combine to absorb and distribute transient energy (heat)
(see Speed of Response). This dramatically reduces peak
temperature;thermalstressesandenhancesdevice
reliability.
As a measure of the device capability in energy and peak
current handling, the V26MLA1206A part was tested with
multiplepulsesatitspeakcurrentrating(3A,8/20µs). At
the end of the test,10,000 pulses later, the device voltage
characteristics are still well within specification.
100
10
0
V26MLA1206
2000
4000
6000
8000
10000
12000
NUMBER OF PULSES
FIGURE 13. REPETITIVE PULSE CAPABILITY
PEAK CURRENT = 3A
8/20 s DURATION, 30s BETWEEN PULSES
RepetitivePulseCapability
Figure 10
Figure 11
Figure 12
Figure 13


Similar Part No. - V30MLA0805LN

ManufacturerPart #DatasheetDescription
logo
Littelfuse
V30MLA0805LN LITTELFUSE-V30MLA0805LN Datasheet
265Kb / 8P
   Surface Mount Multilayer Varistors
V30MLA0805LN LITTELFUSE-V30MLA0805LN Datasheet
969Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) > MLA Series
V30MLA0805LN LITTELFUSE-V30MLA0805LN Datasheet
678Kb / 8P
   Surface Mount Multilayer Varistors (MLVs)
V30MLA0805LN LITTELFUSE-V30MLA0805LN Datasheet
969Kb / 8P
   Varistor Products Surface Mount Multilayer Varistors (MLVs) > MLA Series
V30MLA0805LN LITTELFUSE-V30MLA0805LN Datasheet
875Kb / 8P
   MLA Varistor Seriesv
More results

Similar Description - V30MLA0805LN

ManufacturerPart #DatasheetDescription
logo
Littelfuse
V26MLA1206NH LITTELFUSE-V26MLA1206NH Datasheet
969Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) > MLA Series
V30MLA0805LNH LITTELFUSE-V30MLA0805LNH Datasheet
969Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) > MLA Series
V85MLA1210H LITTELFUSE-V85MLA1210H Datasheet
875Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) MLA Series
V60MLA1210NH LITTELFUSE-V60MLA1210NH Datasheet
969Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) MLA Series
V26MLA0805H LITTELFUSE-V26MLA0805H Datasheet
678Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) > MLA Series
V26MLA0805LNH LITTELFUSE-V26MLA0805LNH Datasheet
678Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) > MLA Series
V26MLA0603A LITTELFUSE-V26MLA0603A Datasheet
678Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) MLA Series
V48MLA1210NH LITTELFUSE-V48MLA1210NH Datasheet
875Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) MLA Series
V30MLA0805LH LITTELFUSE-V30MLA0805LH Datasheet
380Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) > MLA Series
V120MLA1210H LITTELFUSE-V120MLA1210H Datasheet
678Kb / 8P
   Surface Mount Multilayer Varistors (MLVs) MLA Series
More results


Html Pages

1 2 3 4 5 6 7 8


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com